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search for two-neutrino double-beta decay of^(136)Xe to the 0^(+)_(1)excited state of 136Ba with the complete EXO-200 dataset

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Chinese physics C 2023年第10期47卷 1-9页

作者： s.Al Kharusi G.Anton I.Badhrees p.s.Barbeau D.Beck V.Belov t.Bhatta M.Breidenbach t.Brunner G.f.Cao w.R.Cen C.Chambers B.Cleveland M.Coon A.Craycraft t.Daniels L.Darroch s.J.Daugherty J.Davis s.Delaquis A.Der Mesrobian-Kabakian R.DeVoe J.Dilling A.Dolgolenko M.J.Dolinski J.Echevers w.fairbank Jr. D.fairbank J.farine s.feyzbakhsh p.fierlinger Y.s.fu D.fudenberg p.Gautam R.Gornea G.Gratta C.hall E.V.hansen J.hoessl p.hufschmidt M.hughes A.Iverson A.Jamil C.Jessiman M.J.Jewell A.Johnson A.Karelin L.J.Kaufman t.Koffas R.Krücken A.Kuchenkov K.s.Kumar Y.Lan A.Larson B.G.Lenardo D.s.Leonard G.s.li s.li z.li C.licciardi Y.h.lin R.MacLellan t.McElroy t.Michel B.Mong D.C.Moore K.Murray O.Njoya O.Nusair A.Odian I.Ostrovskiy A.perna A.piepke A.pocar f.Retière A.L.Robinson p.C.Rowson J.Runge s.schmidt D.sinclair K.skarpaas A.K.soma V.stekhanov M.tarka s.thibado J.todd t.tolba t.I.totev R.tsang B.Veenstra V.Veeraraghavan p.Vogel J.-L.Vuilleumier M.wagenpfeil J.watkins M.weber L.J.wen U.wichoski G.wrede s.X.wu Q.Xia D.R.Yahne L.Yang Y.-R.Yen O.Ya.zeldovich t.ziegler 无 physics Department McGill UniversityMontrealQuebec H3A 2T8Canada Erlangen Centre for Astroparticle physics(ECAp) Friedrich-Alexander-University Erlangen-NürnbergErlangen 91058Germany physics Department Carleton UniversityOttawaOntario K1S 5B6Canada Department of physics Duke Universityand Triangle Universities Nuclear Laboratory(TUNL)DurhamNorth Carolina 27708USA physics Department University of IllinoisUrbana-ChampaignIllinois 61801USA Institute for theoretical and Experimental physics named by A.I.Alikhanov of National Research Centre“Kurchatov Institute” Moscow 117218Russia Department of physics University of South DakotaVermillionSouth Dakota 57069USA sLAC National Accelerator Laboratory Menlo ParkCalifornia 94025USA tRIUMf VancouverBritish Columbia V6T 2A3Canada Institute of high Energy physics Beijing 100049China Department of physics Laurentian UniversitySudburyOntario P3E 2C6Canada physics Department Colorado State UniversityFort CollinsColorado 80523USA Department of physics and physical Oceanography University of North Carolina at WilmingtonWilmingtonNC 28403USA physics Department and CEEM Indiana UniversityBloomingtonIndiana 47405USA physics Department Stanford UniversityStanfordCalifornia 94305USA Department of physics Drexel UniversityPhiladelphiaPennsylvania 19104USA Amherst Center for fundamental Interactions and physics Department University of MassachusettsAmherstMA 01003USA technische Universität München Physikdepartment and Excellence Cluster UniverseGarching 80805Germany physics Department University of MarylandCollege ParkMaryland 20742USA Department of physics and Astronomy University of AlabamaTuscaloosaAlabama 35487USA wright Laboratory Department of PhysicsYale UniversityNew HavenConnecticut 06511USA IBs Center for Underground physics Daejeon 34126Korea Department of physics and Astronomy Stony Brook UniversitySUNYStony BrookNew York 11794USA Kellogg Lab CaltechPasadenaCalifornia 91125USA LhEp Albert Einstein CenterUniversi

A new search for two-neutrino double-beta(2νββ)decay of^(136)Xe to the 0+1 excited state of 136Ba is performed with the full EXO-200 dataset.A deep learning-based convolutional neural network is used to discriminate signal from background *** detection efficiency is increased relative to previous searches by EXO-200 by more than a factor of *** the addition of the phase II dataset taken with an upgraded detector,the median 90%confidence level half-life sensitivity of 2νββdecay to the 0+1 state of 136Ba is 2.9×10^(24)yr using a total^(136)Xe exposure of 234.1 kg *** statistically significant evidence for 2νββdecay to the 0^(+)_(1)state is observed,leading to a lower limit of t2ν1/2(0^(+)→0^(+)_(1))>1.4×10^(24)yr at 90%confidence level,improved by 70%relative to the current world's best constraint.

关键词： EXO-200 experiment neutrinoless double beta decay excited state

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Measurement of Reaction Cross section at Intermediate Energies for Neutron-Deficient Nuclei(A<30)and possible proton halo structure on 23Al and 27p

Measurement of Reaction Cross Section at Intermediate Energi...

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CCAst“放射性束物理”研讨会

作者： X.z. Cai, w.Q. shen, z.z. Ren, D.Q. fang, h.Y. zhang, J. feng, z.Y.zhu, w.z. Jiang, Y.G. Ma, C. zhongw.L. zhan, z.Y. Guo, G.Q. Xiao, J.s. wang, Y.t. zhu, J.C. wang, J.X. li, M. wang, Q.J. wang, z.Q.Chen, J.f. wang, z.J. Ning’shanghai Institute of Nuclear Research, Chinese Academy of sciences,shanghai 201800, China 2CCAst(worldLaboratory) p.O.Box 8730, Beijing wOOsO.China .Institute of Modern physics, Chinese Academy of sciences, Lanzhou730000, Chinaphysics Department of Nanjing University, Nanjing 210008, Chinaphysics Department ofNingbo University, Ningbo 315211, China

Reaction cross section σ of proton-rich isoto谱es (A<30) on C target have beenmeasured at intermediate energies around 30MeV/u by a transmission *** increases of the experimentalσ are observed for Al and p compared...

Reaction cross section σ of proton-rich isoto谱es (Atarget have beenmeasured at intermediate energies around 30MeV/u by a transmission *** increases of the experimentalσ are observed for Al and p compared withtheir neighboring *** suggests that there is an anomalously large matter RMsradius in these nuclei. together with their very weakly binding of the last proton,itindicates that there is a one-proton halo in Al and p. this conclusion is also supportedby the difference factor d which is deduced from the measured and theoreticalσ in theGlauber or BUU model and is used for the manifest of halo phenomena. the theoreticalcalculation based on the RDDh model also shows that there is a one proton halo in pand in Al when the last proton of Al is in the 2s orbit. the significance of theproton halo in Al is discussed.

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search for the rare decay B^(0)→J/ψФ

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Chinese physics C 2021年第4期45卷 47-60页

作者： R.Aaij C.Abellin Beteta t.Ackernley B.Adeva M.Adinolfi h.Afsharnial C.A.Aidala s.Aiola z.Ajaltouni s.Akar J.Albrecht f.Alessio M.Alexander A.Alfonso Albero z.Aliouche G.Alkhazov p.Alvarez Cartelle s.Amato Y.Amhis L.An L.Anderlini A.Andreianov M.Andreotti f.Archilli A.Artamonov M.Artuso K.Arzymatov E.Aslanides M.Atzeni B.Audurier s.Bachmann M.Bachmaver J.J.Back s.Baker p.Baladron Rodriguez V.Balagura w.Baldinit J.Baptista Leite R.J.Barlow s.Barsuk w.Barter M.Bartolini f.Baryshnikov J.M.Basels G.Bassi B.Batsukh A.Battig A.Bay M.Becker f.Bedeschis I.Bediaga A.Beiter V.Belavin s.Belin V.Bellee K.Belous I.Belov I.Belyaev G.Bencivenni E.Ben-haim A.Berezhnoy *** D.Berninghoff h.C.Bernstein C.Bertella E.Bertholet A.Bertolin C.Betancourt f.Betti M.O.Bettler Ia.Bezshyiko s.Bhasin J.Bhom L.Bian M.s.Bieker s.Bifani p.Billoir M.Birch f.C.R.Bishop A.Bizzeti M.Biorn M.p.Blago t.Blake f.Blanc s.Blusk D.Bobulska J.A.Boelhauve O.Boente Garcia t.Boettcher A.Boldyrev A.Bondar N.Bondar s.Borghi M.Borisyak M.Borsato J.t.Borsuk s.A.Bouchiba t.J.V.Bowcock A.Boyer C.Bozzi M.J.Bradley s.Braun A.Brea Rodriguezs M.Brodski J.Brodzicka A.Brossa Gonzalo D.Brundu A.Buonaura C.Burr A.Burschee A.Butkevich J.s.Butter J.Buytaert w.Byczynski s.Cadeddu h.Cai R.Calabrese L.Calefice L.Calero Diaz s.Cali R.Calladine M.Calvi M.Calvo Gomez p.Camargo Magalhaes A.Camboni p.Campana D.h.Campora perez A.f.Campoverde Quezada s.Capelli L.Capriotti A.Carbonel G.Carboni R.Cardinale A.Cardini I.Carli p.Carniti L.Carus K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero s.Celani J.Cerasoli A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier G.Chatzikonstantinidis C.A.Chavez Barajas M.Chefdeville C.Chen s.Chen A.Chernov s.-G.Chitic V.Chobanova s.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.f.Cicala X.Cid Vidal G.Ciezarek p.E.L.Clarke M.Clemencic h.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.B.Coelho J.Cogan E.Cogneras L.Cojocariu p.Collins t.Colombo L.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa sobral B.Couturier D.C.Craik J.Crkovska M.Cruz Centro Brasileiro de pesquisas fisicas(CBpf) Riode JaneiroBrazil Universidade federal do Riode Janeiro(UfRJ) Riode JaneiroBrazil Center for high Energy physics Tsinghua UniversityBeijingChina school of physics state Key Laboratory of Nuclear physics and technology Peking UniversityBeijingChina University of Chinese Academy of sciences BeijingChina Institute Of high Energy physics(IhEp) BejingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance Universite Clermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitq paris-saclay CNRS/IN2P3IJCLabOrsayFrance LpNhE Sorbonne UniversiteParis Diderot Sorbonne Paris CiteCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany fakultat physik Technische Universitat DortmundDortmundGermany Max-planck-Institut fir Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany school of physics University College DublinDublinIreland INfN sezione di Bari BariItaly INfN sezione di Bologna BolognaItaly INfN sezione di ferrara FerraraItaly INfN sezione di firenze FirenzeItaly INfN Laboratori Nazionali di frascati Frascatiltaly INfN sezione di Genova GenovaItaly INfN sezione di Milano Bicocca Milanolaly INfN sezione di Milano MilanoItaly INfN sezione di Cagliari Monserratoltaly Universita degli studi di padova Universita e INFNPadovaPadovaItaly INfN sezione di pisa PisaItaly INfN sezione di Roma tor Vergata RomaItaly INfN sezione di Roma La sapienza RomaItaly Nikhef National Institute for subatomic physics AmsterdamNetherlands Nikhef National Institute for subatomic physics and VU University Amsterdam AmsterdamNetherlands henryk Niewodniczanski Institute of Nuclear physics polish Academy of sciences KrakowPoland AGh-University of science and technology Faculty of Physics and Applied Computer Science

A search for the rare decay B^(0)→J/ψФis performed using pp collision data collected with the LhCb dete-ctor at centre-of-mass energies of 7,8 and 13 teV,corresponding to an integrated luminosity of9 *** significant signal of the decay is observed and an upper limitof 1.1x 10^(-7)at 90%confidence level is set on the branching fraction.

关键词： B physics flavour physics rare decay ω-Фmixing branching fraction

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superconductivity Bordering Rashba type topological transition

Superconductivity Bordering Rashba Type Topological Transiti...

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中国晶体学会第六届学术年会暨会员代表大会（极端条件晶体材料分会）

作者： M.L.Jin f.sun L.Y.Xing s.J.zhang s.M.feng p.p.Kong w.M.li X.C.wang J.L.zhu Y.w.Long h.Y.Bai C.z.Gu R.C.Yu w.G.Yang G.Y.shen Y.s.zhao h.K.Mao C.Q.Jin Beijing National Laboratory for Condensed Matter physics and Institute of physics Chinese Academy of Sciences hipsEC Department of Physics and AstronomyUniversity of Nevada at Las Vegas high pressure synergetic Consortium (hpsynC) & high pressure Collaborative Access team (hpCAt) Geophysical LaboratoryCarnegie Institution of Washington Center for high pressure science & technology Advanced Research (hpstAR)

strong spin orbital interaction(sOI)can induce unique quantum phenomena such as topological insulators,the Rashba effect,or p-wave *** these three quantum phenomena into a single compound has important scientific *** ...

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liN28 coordinately promotes nucleolar/ribosomal functions and represses the 2C-like transcriptional program in pluripotent stem cells

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protein & Cell 2022年第7期13卷 490-512页

作者： zhen sun hua Yu Jing zhao tianyu tan hongru pan Yuqing zhu Lang Chen Cheng zhang li zhang Anhua Lei Yuyan Xu Xianju Bi Xin huang Bo Gao Longfei wang Cristina Correia Ming Chen Qiming sun Yu feng li shen hao wu Jianlong wang Xiaohua shen George Q.Daley hu li Jin zhang Center for stem Cell and Regenerative Medicine Department of Basic Medical Sciences and the First Affiliated HospitalZhejiang University School of MedicineHangzhou 310058China Department of Molecular pharmacology&Experimental therapeutics Center for Individualized MedicineMayo ClinicRochesterMNUSA tsinghua-peking Center for life sciences School of MedicineTsinghua UniversityBeijing 100085China the Black family stem Cell Institute and Department of Cell Developmental and Regenerative BiologyIcahn School of Medicine at Mount SinaiNew YorkNY 10029USA Department of Biophysics and Department of pathology of sir Run Run shaw hospital Zhejiang University School of MedicineHangzhou 31005&China Department of Biological Chemistry and Molecular pharmacology Harvard Medical Schooland Program in Cellular and Molecular MedicineBoston Children's HospitalBostonMAUSA stem Cell transpla ntation program Division of Pediatric Hematology On cologyBost on Children's HospitalDepartme nt of Biological Chemistry and Molecular PharmacologyHarvard Medical SchoolBostonMAUSA College of life sciences Zhejiang UniversityHangzhou 310058China Department of Biochemistry Zhejiang University School of MedicineHangzhou 310058China Institute of life science Zhejiang UniversityHangzhou 310058China Institute of hematology Zhejiang UniversityHangzhou 310058China zhejiang Laboratory for systems and precision Medicine Zhejiang University Medical CenterHangzhou 310058China

liN28 is an RNA binding protein with important roles in early embryo development,stem cell differentiation/re-programming,tumorigenesis and *** studies have focused mainly on its role in the cytosol where it interacts with Let-7 microRNA precursors or mRNAs,and few have addressed liN28's role within the ***,we show that liN28 displays dynamic temporal and spatial expression during murine embryo *** liN28 expression drops upon exit from the 2-cell stage,and zygotic liN28 protein is induced at the forming nucleolus during 4-cell to blas-tocyst stage development,to become dominantly expressed in the cytosol after *** cultured pluripotent stem cells(psCs),loss of liN28 led to nucleolar stress and activation of a 2-cell/4-cell-like transcriptional program characterized by the expression of endogenous retrovirus ***,liN28 binds to small nucleolar RNAs and rRNA to maintain nucleolar integrity,and its loss leads to nucleolar phase separation defects,ribosomal stress and activation of p53 which in turn binds to and activates 2C transcription factor ***28 also resides in a complex containing the nucleolar factor Nucleolin(NCL)and the transcrip-tional repressor tRIM28,and liN28 loss leads to reduced occupancy of the NCL/tRIM28 complex on the Dux and rDNA loci,and thus de-repressed Dux and reduced rRNA ***28 knockout cells with nucleolar stress are more likely to assume a slowly cycling,translationally inert and anabolically inactive state,which is a part of previously unappreciated 2C-like transcriptional *** findings elucidate novel roles for nucleolar liN28 in psCs,and a new mechanism linking 2C program and nucleolar functions in psCs and early embryo development.

关键词： liN28 2-cell-like program nucleolar integrity NCL/tRIM28 complex

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search for the weak decayψ(3686)→■+c.c.

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Chinese physics C 2023年第1期47卷 19-27页

作者：麦迪娜 M.N.Achasov p.Adlarson M.Albrecht R.Aliberti A.Amoroso 安美儒安琪白旭红白羽 O.Bakina R.Baldini ferroli I.Balossino 班勇 V.Batozskaya D.Becker K.Begzsuren N.Berger M.Bertani D.Bettoni f.Bianchi J.Bloms A.Bortone I.Boyko R.A.Briere A.Brueggemann 蔡浩蔡啸 A.Calcaterra 曹国富曹宁 s.A.Cetin 常劲帆常万玲 G.Chelkov 陈琛陈超陈刚陈和生陈玛丽陈申见陈少敏 t.Chen 陈旭荣 X.t.Chen 陈元柏陈卓俊成伟帅初晓 G.Cibinetto f.Cossio 崔佳佳代洪亮代建平 A.Dbeyssi R.E.de Boer D.Dedovich 邓子艳 A.Denig I.Denysenko M.Destefanis f.De Mori 丁勇董静董燎原董明义董翔杜书先 p.Egorov 范玉兰方建房双世方文兴方易 R.farinelli L.fava f.feldbauer G.felici 封常青冯俊华 K fischer M.fritsch C.fritzsch 傅成栋高涵高原宁高扬 s.Garbolino I.Garzia 葛潘婷葛振武耿聪 E.M.Gersabeck A Gilman K.Goetzen 龚丽龚文煊 w.Gradl M.Greco 谷立民顾旻皓顾运厅关春懿郭爱强郭立波郭如盼郭玉萍 A.Guskov 韩婷婷韩文颖郝喜庆 f.A.harris 何凯凯何康林 f.h.heinsius C.h.heinz 衡月昆 C.herold M.himmelreich 侯国一侯颖锐侯治龙胡海明 J.f.hu 胡涛胡誉黄光顺黄凯旋黄麟钦黄麟钦黄性涛黄燕萍黄震 t.hussain N hüsken w.Imoehl M.Irshad J.Jackson s.Jaeger s.Janchiv 纪全姬清平季晓斌季筱璐吉钰瑶贾泽坤姜侯兵姜赛赛江晓山 Y.Jiang 焦健斌焦铮金山金毅荆茂强 t.Johansson N.Kalantar-Nayestanaki 康晓珅 R.Kappert 柯百谦 I.K.Keshk A.Khoukaz p.Kiese R.Kiuchi R.Kliemt L.Koch O.B.Kolcu B.Kopf M.Kuemmel M.Kuessner A.Kupsc w.Kühn J.J.Lane J.s.Lange p.Larin A.Lavania L.Lavezzi 雷祚弘 h.Leithoff M.Lellmann t.Lenz 李翠李聪李春花李澄李德民李飞李刚李慧李贺李海波李惠静 h.N.li J.Q.li 李静舒李井文李科 L.J.li 李龙科李蕾李明浩李培荣李素娴栗帅迎李腾李卫东李卫国李旭红李晓玲李晓宇梁昊梁浩梁浩梁勇飞梁羽铁廖广睿廖龙洲 J.libby A.limphirat 林创新林德旭 t.lin 刘北江刘春秀 D.liu 刘福虎刘芳刘峰 G.M.liu h.liu 刘宏邦刘怀民刘欢欢刘汇慧刘建北刘佳俊刘晶译刘凯刘魁勇刘珂刘亮刘露刘美宏刘佩莲刘倩刘树彬刘桐刘维克刘卫民刘翔刘英刘玉斌刘振安刘智青娄辛丑卢飞翔吕海江吕军光陆小玲卢宇卢云鹏 z.h.Lu 罗成林罗民兴罗涛罗小兰吕晓睿吕翌丰马凤才马海龙马连良马明明马秋梅马润秋马瑞廷马骁妍马尧 f.E.Maas M.Maggiora s.Maldaner s.Malde Q.A.Malik A.Mangoni 冒亚军毛泽普 s.Marcello 孟召霞 J.G.Messchendorp G.Mezzadri h.Miao 闵天觉 R.E.Mitchell 莫晓虎 N.Yu.Muchnoi Y.Nefedov f.Nerling I.B.Nikolaev 宁哲 s.Nisar 牛艳 s.L.Olsen 欧阳群 s.pacetti 潘祥潘越 A.pathak M.pelizaeus 彭海平 K.peters 平加伦平荣刚 s.plura s.pogodin V.prasad 齐法制齐航漆红荣祁鸣齐天钰钱森钱文斌钱圳乔从丰秦佳佳秦丽清覃潇平秦小帅秦中华邱进发屈三强 K.h.Rashid C.f.Redmer 任旷洁 A.Rivetti V.Rodin M.Rolo 荣刚 Ch.Rosn Institute of high Energy physics Beijing 100049China Beihang University Beijing 100191China Beijing Institute of petrochemical technology Beijing 102617China Bochum Ruhr-University D-44780 BochumGermany Carnegie Mellon University PittsburghPennsylvania 15213USA Central China Normal University Wuhan 430079China Central south University Changsha 410083China China Center of Advanced science and technology Beijing 100190China COMsAts University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan fudan University Shanghai 200433China G.I.Budker Institute of Nuclear physics sB RAs(BINp) Novosibirsk 630090Russia GsI helmholtzcentre for heavy Ion Research Gmbh D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China hangzhou Normal University Hangzhou 310036China hebei University Baoding 071002China helmholtz Institute Mainz Staudinger Weg 18D-55099 MainzGermany henan Normal University Xinxiang 453007China henan University of science and technology Luoyang 471003China henan University of technology Zhengzhou 450001China huangshan College Huangshan 245000China hunan Normal University Changsha 410081China hunan University Changsha 410082China Indian Institute of technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA AINfN Laboratori Nazionali di frascati I-00044FrascatiItaly INfN sezione di perugia I-06100PerugiaItaly University of perugia I-06100PerugiaItaly INfN sezione di ferrara I-44122FerraraItaly University of ferrara I-44122FerraraItaly Institute of Modern physics Lanzhou 730000China Institute of physics and technology Peace Avenue 54BUlaanbaatar 13330Mongolia Jilin University Changchun 130012China Johannes Gutenberg University of Mainz Johann-Joachim-Becher-Weg 45D-55099 MainzGermany Joint Institute for Nuclear Research 141980 DubnaMoscow regionRussia Justus-liebig-Universitaet Giessen II.Physikalisches InstitutHeinrich-Buff-Ring 16D-35392 GiessenGermany Lanzhou U

Using(448.1±2.9)×10^(6)ψ(3686)for the weak baryonic decayψ(3686)→Λc+∑-+c.c..the analysis procedure is optimized using a blinded *** significant signal is observed,and the upper limit on the branching fraction(B... 详细信息

关键词： weak decay upper limit BEsIII detector

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search for the rare decays w^(+)→D_(s)^(+)γ and z→D^(0)γ at LhCb

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中国物理C:英文版 2023年第9期47卷 14-26页

作者： R.Aaij A.s.w.Abdelmotteleb C.Abellan Beteta f.Abudinén t.Ackernley B.Adeva M.Adinolfi p.Adlarson h.Afsharnia C.Agapopoulou C.A.Aidala z.Ajaltouni s.Akar K.Akiba J.Albrecht f.Alessio M.Alexander A.Alfonso Albero z.Aliouche p.Alvarez Cartelle R.Amalric s.Amato J.L.Amey Y.Amhis L.An L.Anderlini M.Andersson A.Andreianov M.Andreotti D.Andreou D.Ao f.Archilli A.Artamonov M.Artuso E.Aslanides M.Atzeni B.Audurier s.Bachmann M.Bachmayer J.J.Back A.Bailly-reyre p.Baladron Rodriguez V.Balagura w.Baldini J.Baptista de souza Leite M.Barbetti R.J.Barlow s.Barsuk w.Barter M.Bartolini f.Baryshnikov J.M.Basels G.Bassi B.Batsukh A.Battig A.Bay A.Beck M.Becker f.Bedeschi I.B.Bediaga A.Beiter V.Belavin s.Belin V.Bellee K.Belous I.Belov I.Belyaev G.Benane G.Bencivenni E.Ben-haim A.Berezhnoy *** *** Andres D.Berninghoff h.C.Bernstein C.Bertella A.Bertolin C.Betancourt f.Betti Ia.Bezshyiko s.Bhasin J.Bhom L.Bian M.s.Bieker N.V.Biesuz s.Bifani p.Billoir A.Biolchini M.Birch f.C.R.Bishop A.Bitadze A.Bizzeti M.p.Blago t.Blake f.Blanc J.E.Blank s.Blusk D.Bobulska J.A.Boelhauve O.Boente Garcia t.Boettcher A.Boldyrev C.s.Bolognani R.Bolzonella N.Bondar f.Borgato s.Borghi M.Borsato J.t.Borsuk s.A.Bouchiba t.J.V.Bowcock A.Boyer C.Bozzi M.J.Bradley s.Braun A.Brea Rodriguez J.Brodzicka A.Brossa Gonzalo J.Brown D.Brundu A.Buonaura L.Buonincontri A.t.Burke C.Burr A.Bursche A.Butkevich J.s.Butter J.Buytaert w.Byczynski s.Cadeddu h.Cai R.Calabrese L.Calefice s.Cali R.Calladine M.Calvi M.Calvo Gomez p.Campana D.h.Campora perez A.f.Campoverde Quezada s.Capelli L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini p.Carniti L.Carus A.Casais Vidal R.Caspary G.Casse M.Cattaneo G.Cavallero V.Cavallini s.Celani J.Cerasoli D.Cervenkov A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier C.A.Chavez Barajas M.Chefdeville C.Chen s.Chen A.Chernov s.Chernyshenko V.Chobanova s.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.f.Cicala X.Cid Vidal G.Ciezarek G.Ciullo p.E.L.Clarke M.Clemencic h.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.B.Coelho J.Cogan E.Cognera Centro Brasileiro de pesquisas físicas(CBpf) Rio de JaneiroBrazil Universidade federal do Rio de Janeiro(UfRJ) Rio de JaneiroBrazil Center for high Energy physics Tsinghua UniversityBeijingChina Institute Of high Energy physics(IhEp) BeijingChina school of physics state Key Laboratory of Nuclear physics and technology Peking UniversityBeijingChina University of Chinese Academy of sciences BeijingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Université savoie Mont Blanc CNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitéparis-saclay CNRS/IN2P3IJCLabOrsayFrance Laboratoire Leprince-Ringuet CNRS/IN2P3Ecole PolytechniqueInstitut Polytechnique de ParisPalaiseauFrance LpNhE Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany fakultat physik Technische Universitat DortmundDortmundGermany Max-planck-Institut für Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany school of physics University College DublinDublinIreland INfN sezione di Bari BariItaly INfN sezione di Bologna BolognaItaly INfN sezione di ferrara FerraraItaly INfN sezione di firenze FirenzeItaly INfN Laboratori Nazionali di frascati FrascatiItaly INfN sezione di Genova GenovaItaly INfN sezione di Milano MilanoItaly INfN sezione di Milano-Bicocca MilanoItaly INfN sezione di Cagliari MonserratoItaly Universitàdegli studi di padova Universitàe INFNPadovaPadovaItaly INfN sezione di pisa PisaItaly INfN sezione di Roma La sapienza RomaItaly INfN sezione di Roma tor Vergata RomaItaly Nikhef National Institute for subatomic physics AmsterdamNetherlands Nikhef National Institute for subatomic physics and VU University Amsterdam AmsterdamNetherlands AGh-University of science and technology Faculty of Physics and Applied Computer Scienc

A search for the rare decays w^(+)→D_(s)^(+)γ and z→D0γis performed using proton-proton collision data collected by the LhCb experiment at a centre-of-mass energy of 13teV,corresponding to an integrated luminosity of 2.0fb−*** significant signal is observed for either decay mode and upper limits on their branching fractions are set using w^(+)→D_(s)^(+)γ and z→μ+μ−decays as normalization *** upper limits are 6.5×10^(−4) and 2.1×10^(−3) at 95% confidence level for the w^(+)→D_(s)^(+)γ and z→D^(0)γ decay modes,*** is the first reported search for the z→D^(0)γ decay,while the upper limit on the w+→D+sγbranching fraction improves upon the previous best limit.

关键词： w/z boson rare decay upper limit of branching fraction

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synthesis,Crystal structure and Biological Activity of 2-(1-(3-Bromo-1-(3-chloropyridin-2-yl)-1h-pyrazole-5-carbonyl)piperidin-4-yl)-N-isopropyl-1,3-thiazole-4-carboxamide

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Chinese Journal of structural Chemistry 2015年第5期34卷 659-666页

作者： li feng-Yun zhu Yu-Jiea fAN zhi-Jin XU Jing-hua GUO Xiao-feng zONG Guang-Ning sONG hai-Bin ChEN Lai sONG Yin-Qi QIAN Xiao-lin MA liu-Yong wANG Jia-Ran state Key Laboratory of Elemento-Organic Chemistry Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)Nankai University

the title compound 2-（1-（3-bromo-1-（3-chloropyridin-2-yl）-1h-pyrazole-5-carbonyl）piperidin-4-yl）-N-isopropylthiazole-4-carboxamide（C21h22Br Cl N6O2 s,Mr = 536.04） has been synthesized,and its structure was characterized by IR spectra,1h-NMR,13C-NMR,EA,and single-crystal X-ray *** crystal of the title compound belongs to monoclinic system,space group p/c with a = 15.146（3）,b = 11.573（2）,c = 26.937（5） A,β = 103.64（3）°,V = 1839.0（6） A^3,z = 4,Dc = 1.557 g/cm^3,μ（Mo Ka） = 0.71073 mm^-1,f（000） = 2192,R = 0.0601 and w R = *** exist one intramolecular hydrogen bond at N–h···N and four intermolecular weak interactions at O（2）···h（1）,Cl（1）···h（12）,O（1）···Cl（1） and s（1）···O（2）.Bioassay results indicated that the title compound had good fungicidal and antiviral activities against tobacco mosaic virus.

关键词： pyrazole thiazole crystal structure biological activity

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protein synthesis and translation initiation activation in weaned piglets fed a low-protein diet supplemented with essential amino acids

Protein synthesis and translation initiation activation in w...

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2007年动物营养、保健与饲料添加剂国际学术研讨会

作者： D.Deng,w.Y.Chu,t.J.li,R.L.huang,K.Yao,z.J.liu,X.f.Kong, GY.wu and Y.L.Yin~* a Laboratory of Animal Nutrition and health and Key Laboratory of subtropical Agro-ecology,Institute of subtropical Agriculture,the Chinese Academy of sciences p.O.Box 10,Changsha 410125

this study was conducted to determine the effects of a low-protein diet with essential amino acids（EAAs）(Lys,Met,thr,trp,Leu,Ile,or Val) on tissue protein fractional synthesis rate（fsR） and translation initiation factor activation in weaned *** three-line crossbred piglets（Duroc×Landrace×Yorkshine）,weaned at 21 days of age,were fed diets containing one of three crude protein（Cp） levels（20.7,16.7,or 12.7%）.On d 10 of the trial all pigs were fitted with an indwelling jugular catheter for injecting L-phe(1.5 mmol/kg body weight（Bw） containing 0.6 mmol/kg Bw L-[ring-h]phe) and blood *** d 14 of the trial pigs were injected with with a flooding dose of L-phe and tissue samples collected before all pigs were *** Cp levels significantly affected（pthe fsR in pancreas, liver,kidney,and longissimus *** of eukaryotic initiation factor（eIf） 4E and ribosomal protein s6 kinase 1（s6K1） decreased with reductions in dietary Cp *** liver, the association of eIf4G with eIf4E was lower,33.08%（ppigs fed a 12.7%Cp diet than that in pigs fed the 20.7%Cp *** Cp level significantly affected phosphorylation of 4E binding protein 1（4E-Bp1） in longissimus muscle and liver（pphosphorylation of mtOR（%total mtOR） in pigs fed the 16.7%Cp and 12.7%Cp diets was lower,32.97%and 31.88%)（pspectively,than that in pigs fed the 20.7%Cp diet..these results indicated that chronically feeding dietary protein to piglets lowers their known protein requirement and can reduce protein synthesis in tissues including the liver and skeletal muscle while changes in translation factor activation resulted decreased protein deposition.

关键词： protein synthesis weaned piglets low-protein diet essential amino acids

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Level structure of 116sb

Level structure of 116Sb

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第十三届全国核结构研讨会暨第九次全国“核结构与量子力学”专题讨论会

作者： D.p.sun,~(1 1)) s.Y.wang,~1 B.Qi,~1 L.w.Duan,~1 G.wang,~1 X.L.Ren,~1 B.t.Duan,~1 X.X.zhu,~1 f.z.Lv,~1 C.liu,~1 C.J.Xu,~1 h.hua,~2 s.Q.zhang,~2 z.Y.li,~2 J.M.Yao,~2 L.h.zhu~3 X.G.wu,~3 G.s.li,~3 Y.liu,~3 X.Q.li,~3 Y.zheng,~3 L.L.wang,~3 L.wang,~3 1(school of space science and physics,shandong University at weihai,weihai 264209,China) 2(school of physics,and state-Key Lab.Nucl.phys.& tech.,peking University,Beijing 100871,China) 3(China Institute of Atomic Energy,Beijing 102413,China)

the odd-odd nucleus sb was populated using the reaction Cd（li,5n） at a beam energy of 48 *** previously known rotational bands have been observed up to high spins.A new△I = 1 band were identified,and were suggested as a magnetic rotational *** rotor model calculations show reasonably good agreement with the *** the spherical discrete levels were also *** 30 newγ—rays were added in the level scheme of sb.

关键词： odd-odd nucleus magnetic rotational band level scheme

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